I may be mistaken, but I think the reason that DHL employs so many carriers overseas is largely a regulatory one. In order to provide the level of service in the U.S. to compete with UPS and FedEx, they must operate as a much more cohesive unit. (Just as UPS did when it consolidated all of it's contractors into it's own airline. If costs were the only issue, I don't think UPS Airlines would exist.) Though it may be more expensive to operate only one or two carriers, it seems to me that this is a necessity to provide for a smooth and efficient operation. DHL is making a huge investment in North America and I don't think it will jeopardize system integrity by using a large number of carriers.
Also, contrary to the views of many, I wouldn't be surprized if ABX and Astar don't wind up becoming one in the future for the very reasons I stated above. It would be much more efficient in terms of maintaining system integrity to have only one. Hopefully, if this is the master plan, it comes sooner rather than later. My opinion only.
Also, contrary to the views of many, I wouldn't be surprized if ABX and Astar don't wind up becoming one in the future for the very reasons I stated above. It would be much more efficient in terms of maintaining system integrity to have only one. Hopefully, if this is the master plan, it comes sooner rather than later. My opinion only.